version 1.176, 2009/09/24 07:13:00 |
version 1.185, 2010/04/23 04:44:51 |
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/* $OpenXM: OpenXM_contrib2/asir2000/engine/nd.c,v 1.175 2009/09/09 08:13:24 noro Exp $ */ |
/* $OpenXM: OpenXM_contrib2/asir2000/engine/nd.c,v 1.184 2010/04/16 07:13:42 noro Exp $ */ |
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#include "nd.h" |
#include "nd.h" |
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Line 49 static int nd_demand; |
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Line 49 static int nd_demand; |
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static int nd_module,nd_ispot,nd_mpos,nd_pot_nelim; |
static int nd_module,nd_ispot,nd_mpos,nd_pot_nelim; |
static NODE nd_tracelist; |
static NODE nd_tracelist; |
static NODE nd_alltracelist; |
static NODE nd_alltracelist; |
static int nd_gentrace,nd_gensyz,nd_nora; |
static int nd_gentrace,nd_gensyz,nd_nora,nd_incr; |
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NumberField get_numberfield(); |
NumberField get_numberfield(); |
UINT *nd_det_compute_bound(NDV **dm,int n,int j); |
UINT *nd_det_compute_bound(NDV **dm,int n,int j); |
Line 2308 ND_pairs nd_newpairs( NODE g, int t ) |
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Line 2308 ND_pairs nd_newpairs( NODE g, int t ) |
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for ( r0 = 0, h = g; h; h = NEXT(h) ) { |
for ( r0 = 0, h = g; h; h = NEXT(h) ) { |
if ( nd_module && (MPOS(DL(nd_psh[(long)BDY(h)])) != MPOS(dl)) ) |
if ( nd_module && (MPOS(DL(nd_psh[(long)BDY(h)])) != MPOS(dl)) ) |
continue; |
continue; |
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if ( (long)BDY(h) < nd_incr && t < nd_incr ) continue; |
NEXTND_pairs(r0,r); |
NEXTND_pairs(r0,r); |
r->i1 = (long)BDY(h); |
r->i1 = (long)BDY(h); |
r->i2 = t; |
r->i2 = t; |
Line 2594 int ndv_newps(int m,NDV a,NDV aq) |
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Line 2595 int ndv_newps(int m,NDV a,NDV aq) |
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} |
} |
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/* nd_tracelist = [[0,index,div],...,[nd_psn-1,index,div]] */ |
/* nd_tracelist = [[0,index,div],...,[nd_psn-1,index,div]] */ |
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/* return 1 if success, 0 if failure (HC(a mod p)) */ |
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void ndv_setup(int mod,int trace,NODE f,int dont_sort,int dont_removecont) |
int ndv_setup(int mod,int trace,NODE f,int dont_sort,int dont_removecont) |
{ |
{ |
int i,j,td,len,max; |
int i,j,td,len,max; |
NODE s,s0,f0,tn; |
NODE s,s0,f0,tn; |
Line 2649 void ndv_setup(int mod,int trace,NODE f,int dont_sort, |
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Line 2651 void ndv_setup(int mod,int trace,NODE f,int dont_sort, |
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register_hcf(a); |
register_hcf(a); |
am = nd_ps[i] = ndv_dup(mod,a); |
am = nd_ps[i] = ndv_dup(mod,a); |
ndv_mod(mod,am); |
ndv_mod(mod,am); |
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if ( DL_COMPARE(HDL(am),HDL(a)) ) |
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return 0; |
ndv_removecont(mod,am); |
ndv_removecont(mod,am); |
} else { |
} else { |
a = nd_ps[i] = ndv_dup(mod,w[i].p); |
a = nd_ps[i] = ndv_dup(mod,w[i].p); |
Line 2675 void ndv_setup(int mod,int trace,NODE f,int dont_sort, |
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Line 2679 void ndv_setup(int mod,int trace,NODE f,int dont_sort, |
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} |
} |
} |
} |
if ( nd_gentrace && nd_tracelist ) NEXT(tn) = 0; |
if ( nd_gentrace && nd_tracelist ) NEXT(tn) = 0; |
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return 1; |
} |
} |
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struct order_spec *append_block(struct order_spec *spec, |
struct order_spec *append_block(struct order_spec *spec, |
Line 2782 NODE postprocess_algcoef(VL av,NODE alist,NODE r) |
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Line 2787 NODE postprocess_algcoef(VL av,NODE alist,NODE r) |
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return u0; |
return u0; |
} |
} |
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void nd_gr(LIST f,LIST v,int m,int f4,struct order_spec *ord,LIST *rp) |
void nd_gr(LIST f,LIST v,int m,int homo,int f4,struct order_spec *ord,LIST *rp) |
{ |
{ |
VL tv,fv,vv,vc,av; |
VL tv,fv,vv,vc,av; |
NODE fd,fd0,r,r0,t,x,s,xx,alist; |
NODE fd,fd0,r,r0,t,x,s,xx,alist; |
int e,max,nvar,i; |
int e,max,nvar,i; |
NDV b; |
NDV b; |
int ishomo,nalg,mrank,trank; |
int ishomo,nalg,mrank,trank,wmax,len; |
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NMV a; |
Alg alpha,dp; |
Alg alpha,dp; |
P p,zp; |
P p,zp; |
Q dmy; |
Q dmy; |
Line 2841 void nd_gr(LIST f,LIST v,int m,int f4,struct order_spe |
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Line 2847 void nd_gr(LIST f,LIST v,int m,int f4,struct order_spe |
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} |
} |
nd_init_ord(ord); |
nd_init_ord(ord); |
mrank = 0; |
mrank = 0; |
for ( t = BDY(f), max = 0; t; t = NEXT(t) ) |
for ( t = BDY(f), max = 1; t; t = NEXT(t) ) |
for ( tv = vv; tv; tv = NEXT(tv) ) { |
for ( tv = vv; tv; tv = NEXT(tv) ) { |
if ( nd_module ) { |
if ( nd_module ) { |
s = BDY((LIST)BDY(t)); |
s = BDY((LIST)BDY(t)); |
Line 2875 void nd_gr(LIST f,LIST v,int m,int f4,struct order_spe |
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Line 2881 void nd_gr(LIST f,LIST v,int m,int f4,struct order_spe |
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if ( b ) { NEXTNODE(fd0,fd); BDY(fd) = (pointer)b; } |
if ( b ) { NEXTNODE(fd0,fd); BDY(fd) = (pointer)b; } |
} |
} |
if ( fd0 ) NEXT(fd) = 0; |
if ( fd0 ) NEXT(fd) = 0; |
ndv_setup(m,0,fd0,0,0); |
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if ( !ishomo && homo ) { |
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for ( t = fd0, wmax = max; t; t = NEXT(t) ) { |
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b = (NDV)BDY(t); len = LEN(b); |
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for ( a = BDY(b), i = 0; i < len; i++, NMV_ADV(a) ) |
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wmax = MAX(TD(DL(a)),wmax); |
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} |
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homogenize_order(ord,nvar,&ord1); |
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nd_init_ord(ord1); |
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nd_setup_parameters(nvar+1,wmax); |
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for ( t = fd0; t; t = NEXT(t) ) |
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ndv_homogenize((NDV)BDY(t),obpe,oadv,oepos,ompos); |
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} |
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ndv_setup(m,0,fd0,nd_incr?1:0,0); |
if ( nd_gentrace ) { |
if ( nd_gentrace ) { |
MKLIST(l1,nd_tracelist); MKNODE(nd_alltracelist,l1,0); |
MKLIST(l1,nd_tracelist); MKNODE(nd_alltracelist,l1,0); |
} |
} |
x = f4?nd_f4(m,&perm):nd_gb(m,ishomo,0,0,&perm); |
x = f4?nd_f4(m,&perm):nd_gb(m,ishomo,0,0,&perm); |
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if ( !ishomo && homo ) { |
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/* dehomogenization */ |
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for ( t = x; t; t = NEXT(t) ) ndv_dehomogenize((NDV)BDY(t),ord); |
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nd_init_ord(ord); |
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nd_setup_parameters(nvar,0); |
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} |
nd_demand = 0; |
nd_demand = 0; |
x = ndv_reducebase(x,perm); |
x = ndv_reducebase(x,perm); |
if ( nd_gentrace ) { tl1 = nd_alltracelist; nd_alltracelist = 0; } |
if ( nd_gentrace ) { tl1 = nd_alltracelist; nd_alltracelist = 0; } |
Line 2922 void nd_gr(LIST f,LIST v,int m,int f4,struct order_spe |
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Line 2948 void nd_gr(LIST f,LIST v,int m,int f4,struct order_spe |
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} |
} |
MKLIST(l1,tl1); MKLIST(l2,tl2); MKLIST(l3,t); MKLIST(l4,tl3); |
MKLIST(l1,tl1); MKLIST(l2,tl2); MKLIST(l3,t); MKLIST(l4,tl3); |
MKLIST(l5,tl4); |
MKLIST(l5,tl4); |
tr = mknode(7,*rp,0,l1,l2,l3,l4,l5); MKLIST(*rp,tr); |
tr = mknode(7,*rp,(!ishomo&&homo)?ONE:0,l1,l2,l3,l4,l5); MKLIST(*rp,tr); |
} |
} |
#if 0 |
#if 0 |
fprintf(asir_out,"ndv_alloc=%d\n",ndv_alloc); |
fprintf(asir_out,"ndv_alloc=%d\n",ndv_alloc); |
Line 2971 void nd_gr_postproc(LIST f,LIST v,int m,struct order_s |
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Line 2997 void nd_gr_postproc(LIST f,LIST v,int m,struct order_s |
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nvar += nalg; |
nvar += nalg; |
} |
} |
nd_init_ord(ord); |
nd_init_ord(ord); |
for ( t = BDY(f), max = 0; t; t = NEXT(t) ) |
for ( t = BDY(f), max = 1; t; t = NEXT(t) ) |
for ( tv = vv; tv; tv = NEXT(tv) ) { |
for ( tv = vv; tv; tv = NEXT(tv) ) { |
e = getdeg(tv->v,(P)BDY(t)); |
e = getdeg(tv->v,(P)BDY(t)); |
max = MAX(e,max); |
max = MAX(e,max); |
Line 3083 void nd_gr_trace(LIST f,LIST v,int trace,int homo,int |
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Line 3109 void nd_gr_trace(LIST f,LIST v,int trace,int homo,int |
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m = trace > 1 ? trace : get_lprime(mindex); |
m = trace > 1 ? trace : get_lprime(mindex); |
nd_init_ord(ord); |
nd_init_ord(ord); |
mrank = 0; |
mrank = 0; |
for ( t = BDY(f), max = 0; t; t = NEXT(t) ) |
for ( t = BDY(f), max = 1; t; t = NEXT(t) ) |
for ( tv = vv; tv; tv = NEXT(tv) ) { |
for ( tv = vv; tv; tv = NEXT(tv) ) { |
if ( nd_module ) { |
if ( nd_module ) { |
s = BDY((LIST)BDY(t)); |
s = BDY((LIST)BDY(t)); |
Line 3133 void nd_gr_trace(LIST f,LIST v,int trace,int homo,int |
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Line 3159 void nd_gr_trace(LIST f,LIST v,int trace,int homo,int |
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ndv_homogenize((NDV)BDY(t),obpe,oadv,oepos,ompos); |
ndv_homogenize((NDV)BDY(t),obpe,oadv,oepos,ompos); |
} |
} |
while ( 1 ) { |
while ( 1 ) { |
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tl1 = tl2 = tl3 = tl4 = 0; |
if ( Demand ) |
if ( Demand ) |
nd_demand = 1; |
nd_demand = 1; |
ndv_setup(m,1,fd0,0,0); |
ret = ndv_setup(m,1,fd0,nd_incr?1:0,0); |
if ( nd_gentrace ) { |
if ( nd_gentrace ) { |
MKLIST(l1,nd_tracelist); MKNODE(nd_alltracelist,l1,0); |
MKLIST(l1,nd_tracelist); MKNODE(nd_alltracelist,l1,0); |
} |
} |
cand = f4?nd_f4_trace(m,&perm):nd_gb_trace(m,ishomo || homo,&perm); |
if ( ret ) |
if ( !cand ) { |
cand = f4?nd_f4_trace(m,&perm):nd_gb_trace(m,ishomo || homo,&perm); |
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if ( !ret || !cand ) { |
/* failure */ |
/* failure */ |
if ( trace > 1 ) { *rp = 0; return; } |
if ( trace > 1 ) { *rp = 0; return; } |
else m = get_lprime(++mindex); |
else m = get_lprime(++mindex); |
Line 3443 void ndv_homogenize(NDV p,int obpe,int oadv,EPOS oepos |
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Line 3471 void ndv_homogenize(NDV p,int obpe,int oadv,EPOS oepos |
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NMV m,mr0,mr,t; |
NMV m,mr0,mr,t; |
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len = p->len; |
len = p->len; |
for ( m = BDY(p), i = 0, max = 0; i < len; NMV_OADV(m), i++ ) |
for ( m = BDY(p), i = 0, max = 1; i < len; NMV_OADV(m), i++ ) |
max = MAX(max,TD(DL(m))); |
max = MAX(max,TD(DL(m))); |
mr0 = nmv_adv>oadv?(NMV)REALLOC(BDY(p),len*nmv_adv):BDY(p); |
mr0 = nmv_adv>oadv?(NMV)REALLOC(BDY(p),len*nmv_adv):BDY(p); |
m = (NMV)((char *)mr0+(len-1)*oadv); |
m = (NMV)((char *)mr0+(len-1)*oadv); |
Line 4047 void weyl_mul_nm_nmv(int n,int mod,NM m0,NMV m1,NM *ta |
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Line 4075 void weyl_mul_nm_nmv(int n,int mod,NM m0,NMV m1,NM *ta |
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NEWNM(m); d = DL(m); |
NEWNM(m); d = DL(m); |
if ( mod ) { |
if ( mod ) { |
c0 = CM(m0); c1 = CM(m1); DMAR(c0,c1,0,mod,c); CM(m) = c; |
c0 = CM(m0); c1 = CM(m1); DMAR(c0,c1,0,mod,c); CM(m) = c; |
} else |
} else if ( nd_vc ) |
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mulp(nd_vc,CP(m0),CP(m1),&CP(m)); |
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else |
mulq(CQ(m0),CQ(m1),&CQ(m)); |
mulq(CQ(m0),CQ(m1),&CQ(m)); |
for ( i = 0; i < nd_wpd; i++ ) d[i] = 0; |
for ( i = 0; i < nd_wpd; i++ ) d[i] = 0; |
homo = n&1 ? 1 : 0; |
homo = n&1 ? 1 : 0; |
Line 4102 void weyl_mul_nm_nmv(int n,int mod,NM m0,NMV m1,NM *ta |
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Line 4132 void weyl_mul_nm_nmv(int n,int mod,NM m0,NMV m1,NM *ta |
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ndl_addto(DL(tab[u]),d); |
ndl_addto(DL(tab[u]),d); |
if ( mod ) { |
if ( mod ) { |
c0 = CM(tab[u]); DMAR(c0,c,0,mod,c1); CM(tab[u]) = c1; |
c0 = CM(tab[u]); DMAR(c0,c,0,mod,c1); CM(tab[u]) = c1; |
} else { |
} else if ( nd_vc ) |
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mulp(nd_vc,CP(tab[u]),(P)q,&CP(tab[u])); |
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else { |
mulq(CQ(tab[u]),q,&q1); CQ(tab[u]) = q1; |
mulq(CQ(tab[u]),q,&q1); CQ(tab[u]) = q1; |
} |
} |
} |
} |
Line 4114 void weyl_mul_nm_nmv(int n,int mod,NM m0,NMV m1,NM *ta |
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Line 4146 void weyl_mul_nm_nmv(int n,int mod,NM m0,NMV m1,NM *ta |
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ndl_add(DL(tab[u]),d,DL(t)); |
ndl_add(DL(tab[u]),d,DL(t)); |
if ( mod ) { |
if ( mod ) { |
c0 = CM(tab[u]); DMAR(c0,c,0,mod,c1); CM(t) = c1; |
c0 = CM(tab[u]); DMAR(c0,c,0,mod,c1); CM(t) = c1; |
} else |
} else if ( nd_vc ) |
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mulp(nd_vc,CP(tab[u]),(P)q,&CP(t)); |
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else |
mulq(CQ(tab[u]),q,&CQ(t)); |
mulq(CQ(tab[u]),q,&CQ(t)); |
*p = t; |
*p = t; |
} |
} |
Line 4903 void nd_nf_p(P f,LIST g,LIST v,int m,struct order_spec |
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Line 4937 void nd_nf_p(P f,LIST g,LIST v,int m,struct order_spec |
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for ( nvar = 0, tv = vv; tv; tv = NEXT(tv), nvar++ ); |
for ( nvar = 0, tv = vv; tv; tv = NEXT(tv), nvar++ ); |
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/* get the degree bound */ |
/* get the degree bound */ |
for ( t = BDY(g), max = 0; t; t = NEXT(t) ) |
for ( t = BDY(g), max = 1; t; t = NEXT(t) ) |
for ( tv = vv; tv; tv = NEXT(tv) ) { |
for ( tv = vv; tv; tv = NEXT(tv) ) { |
e = getdeg(tv->v,(P)BDY(t)); |
e = getdeg(tv->v,(P)BDY(t)); |
max = MAX(e,max); |
max = MAX(e,max); |
Line 6498 void nd_det(int mod,MAT f,P *rp) |
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Line 6532 void nd_det(int mod,MAT f,P *rp) |
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m = (pointer **)w; |
m = (pointer **)w; |
} |
} |
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for ( i = 0, max = 0; i < n; i++ ) |
for ( i = 0, max = 1; i < n; i++ ) |
for ( j = 0; j < n; j++ ) |
for ( j = 0; j < n; j++ ) |
for ( tv = fv; tv; tv = NEXT(tv) ) { |
for ( tv = fv; tv; tv = NEXT(tv) ) { |
e = getdeg(tv->v,(P)m[i][j]); |
e = getdeg(tv->v,(P)m[i][j]); |
Line 6506 void nd_det(int mod,MAT f,P *rp) |
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Line 6540 void nd_det(int mod,MAT f,P *rp) |
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} |
} |
nd_setup_parameters(nvar,max); |
nd_setup_parameters(nvar,max); |
dm = (NDV **)almat_pointer(n,n); |
dm = (NDV **)almat_pointer(n,n); |
for ( i = 0, max = 0; i < n; i++ ) |
for ( i = 0, max = 1; i < n; i++ ) |
for ( j = 0; j < n; j++ ) { |
for ( j = 0; j < n; j++ ) { |
dm[i][j] = ptondv(CO,fv,m[i][j]); |
dm[i][j] = ptondv(CO,fv,m[i][j]); |
if ( mod ) ndv_mod(mod,dm[i][j]); |
if ( mod ) ndv_mod(mod,dm[i][j]); |
Line 6556 void nd_det(int mod,MAT f,P *rp) |
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Line 6590 void nd_det(int mod,MAT f,P *rp) |
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bucket = create_pbucket(); |
bucket = create_pbucket(); |
if ( mi[k] ) { |
if ( mi[k] ) { |
nmv = BDY(mjj); len = LEN(mjj); |
nmv = BDY(mjj); len = LEN(mjj); |
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fprintf(stderr,"len=%d\n",len); |
for ( a = 0; a < len; a++, NMV_ADV(nmv) ) { |
for ( a = 0; a < len; a++, NMV_ADV(nmv) ) { |
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fprintf(stderr,"."); |
u = ndv_mul_nmv_trunc(mod,nmv,mi[k],DL(BDY(d))); |
u = ndv_mul_nmv_trunc(mod,nmv,mi[k],DL(BDY(d))); |
add_pbucket(mod,bucket,u); |
add_pbucket(mod,bucket,u); |
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if ( !(a%1000) ) |
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fprintf(stderr,"%d\n",a); |
} |
} |
} |
} |
if ( mj[k] && mij ) { |
if ( mj[k] && mij ) { |
nmv = BDY(mij); len = LEN(mij); |
nmv = BDY(mij); len = LEN(mij); |
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fprintf(stderr,"len=%d\n",len); |
for ( a = 0; a < len; a++, NMV_ADV(nmv) ) { |
for ( a = 0; a < len; a++, NMV_ADV(nmv) ) { |
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fprintf(stderr,"."); |
u = ndv_mul_nmv_trunc(mod,nmv,mj[k],DL(BDY(d))); |
u = ndv_mul_nmv_trunc(mod,nmv,mj[k],DL(BDY(d))); |
add_pbucket(mod,bucket,u); |
add_pbucket(mod,bucket,u); |
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if ( !(a%1000) ) |
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fprintf(stderr,"%d\n",a); |
} |
} |
} |
} |
u = nd_quo(mod,bucket,d); |
u = nd_quo(mod,bucket,d); |
Line 6899 void parse_nd_option(NODE opt) |
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Line 6941 void parse_nd_option(NODE opt) |
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char *key; |
char *key; |
Obj value; |
Obj value; |
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nd_gentrace = 0; nd_gensyz = 0; nd_nora = 0; |
nd_gentrace = 0; nd_gensyz = 0; nd_nora = 0; nd_incr = 0; |
for ( t = opt; t; t = NEXT(t) ) { |
for ( t = opt; t; t = NEXT(t) ) { |
p = BDY((LIST)BDY(t)); |
p = BDY((LIST)BDY(t)); |
key = BDY((STRING)BDY(p)); |
key = BDY((STRING)BDY(p)); |
Line 6910 void parse_nd_option(NODE opt) |
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Line 6952 void parse_nd_option(NODE opt) |
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nd_gensyz = value?1:0; |
nd_gensyz = value?1:0; |
else if ( !strcmp(key,"nora") ) |
else if ( !strcmp(key,"nora") ) |
nd_nora = value?1:0; |
nd_nora = value?1:0; |
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else if ( !strcmp(key,"incr") ) |
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nd_incr = QTOS((Q)value); |
} |
} |
} |
} |